> > Hey there, what is a nice way of doing what this looks like it should > do: >
Going to need more info about what you think this looks like it should do, because I (and maybe others here) lack the math skills to get your answer, funny, I got [9,8,7]. > @a=([1,2,3],[5,5,5],[9,8,7]); > @b=([5,5,5],[1,2,3]); > @[EMAIL PROTECTED]@b; > > and have @c == ([1,2,3]); > > Is there a good way of doing this? (I've tried the obvious things on the > command line, to no avail). I could probably write a function for it > without too much trouble, but it could get ugly :) > The obvious things are inside your head, my obvious thing would be to go immediately to CPAN and look for the formal name of whatever it is you are attempting, one (mediocre at best) guess would be to start at either: http://search.cpan.org/~ulpfr/Math-Matrix-0.4/Matrix.pm Or, http://search.cpan.org/modlist/Data_and_Data_Types/Math http://danconia.org -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
